If f(x) = -5X - 4 and g(x) = -3x - 2, find (f + g)(x). A. (f+ g)(x) = -8x - 6

B. (f+ g)(x) = 5x + 3x + 6

C. (f + g)(x) = -5% - 7x-2

D. (f + g)(x) = -5% - 3x - 6

(f+g) (x)= -5x-4= (-3x-2)

or, -5x + 3x= -4+2

or, -2x= -2

or,x= 2/2

:. x= 1

Step-by-step explanation:

first we have to make same alphabet and put together if there is subtract if it come in front we should make add and we can get the value of x

$450

step-by-step explanation:

first, you have to multiply 150x2=300

next, you have to add 150+300= 450

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer